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Sandwich panel socket joint strip and its application node structure

A technology of sandwich panels and plug-in joints, which is applied to building components, building structures, building insulation materials, etc., can solve the problems that the insulation layer is easy to cause cold bridges, and the joints are prone to rainwater infiltration, etc., so as to increase the flatness and Aesthetics, guaranteeing service life, and improving the effect of use

Active Publication Date: 2017-11-14
DUOWEI UNION GRP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The technical problem to be solved by the present invention is to provide a sandwich panel plug-in joint rubber strip and its application node structure, which solves the problem that the splicing method of curtain wall panels at the present stage has the problem that the thermal insulation layer at the joint is broken and easily causes a cold bridge, and the seam prone to technical problems with rainwater infiltration

Method used

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  • Sandwich panel socket joint strip and its application node structure
  • Sandwich panel socket joint strip and its application node structure
  • Sandwich panel socket joint strip and its application node structure

Examples

Experimental program
Comparison scheme
Effect test

Embodiment

[0052] Example description

[0053] The sandwich panel plug-in joint rubber strip and its application node structure of the present invention are suitable for the transverse splicing of two curtain wall panels. The core boards are fixed on the wall purlins or columns by screws, and then the lower end of the upper sandwich board is plugged into the upper groove of the lower sandwich board, so that the sandwich board plug-in interface rubber strip fills the space between the upper and lower sandwich boards. Joints, so as to make the insulation layer of the upper and lower sandwich panels continuous and prevent rainwater from penetrating from the joints.

specific Embodiment

[0054] In order to solve the technical problems of the splicing method of curtain wall panels at the present stage, the thermal insulation layer breaks at the joints and easily causes cold bridges, and the joints are prone to rainwater penetration. like Figure 1-4 As shown, they are the application node structure of the sandwich panel plug-in interface rubber strip and the structural schematic diagram of the sandwich panel plug-in interface rubber strip according to the embodiment of the present invention, and the application node structure of the sandwich panel plug-in interface rubber strip includes a sandwich panel The socket strip 10 , the upper sandwich panel 20 and the lower sandwich panel 30 .

[0055] Please refer to image 3 as well as Figure 4 , are respectively a cross-sectional schematic diagram and a three-dimensional structural schematic diagram of a sandwich panel insertion interface rubber strip 10 according to an embodiment of the present invention. The sa...

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Abstract

The invention discloses a laminboard socket rubber strip and an application node structure thereof. The laminboard socket rubber strip comprises a fixing part, a bending part and a filling part, wherein the fixing part is used for arranging screws in series and fixing the laminboard socket rubber strip at an end of a lower laminboard of a laminboard wall; the bending part comprises a first bending section and a second bending section, a first end of the first bending section is connected with an end of the fixing part, and the first bending section is perpendicular to the fixing part; a first end of the second bending section is connected to a second end of the first bending section, a second end of the second bending section extends for a certain distance in a direction far from the fixing part, and the second bending section is perpendicular to the first bending section; the filling part is connected to the second end of the second bending section and is perpendicular to the first bending section; side surfaces, close to the fixing part, of the filling part and the second bending section are located in the same plane, and the size of the filling part in the axial direction of the first bending section is larger than that of the second bending section in the axial direction of the first bending section.

Description

technical field [0001] The invention relates to the field of building materials, in particular to a sandwich panel plug joint rubber strip and its application node structure. Background technique [0002] In the field of modern architecture, frame structure buildings occupy a relatively large proportion, especially industrial buildings, because of their high overall strength and fast construction speed. Its main body is generally a concrete column or a steel column, and then add curtain wall panels around it to form. [0003] However, curtain wall panels are generally mechanized in the factory and then transported to the construction site for installation. Some industrial plants have very high heights, such as 30-50m. Obviously, factories cannot manufacture such wide curtain wall panels. Wide curtain wall panels can also be difficult to transport. Therefore, in the construction process of the curtain wall, it is generally necessary to splice multiple curtain wall panels wi...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): E04B2/88E04B1/61E04B1/68
CPCE04B1/6141E04B1/6806E04B2/88
Inventor 卜祥显王超杜鹏程
Owner DUOWEI UNION GRP
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